baber/WOPTO huggingface dataset:
Patent JP-H02270538-A (JP)
Title: Manufacture of foam
Inventor: MURACHI TATSUYA
IPC: B29C70/00
Filed: 1989-04-12
Abstract: PURPOSE:To strongly bond and fix foamed layer to polyolefin-based resin insert by a method wherein the polyolefin-based resin insert is coated with adhesive, which consists of compound having isocyanate group and halogenating agent, glued by synthetic resin and finally high-frequency-heated so as to expand the synthetic resin in order to provide foamed layer. CONSTITUTION:By gluing synthetic resin to polyolefin-based resin insert coated with adhesive, which consists of compound having isocyanate group and halogenating agent, the halogen in the halogenating agent halogenates non-polar polyolefin in the insert and, at the same time, polyurethane in the adhesive, resulting in making the intermolecular forces between the polyolefin and the polyurethane when high frequency heating is applied to the resin insert, to which the synthetic resin glued, said synthetic resin expands, resulting in forming foamed layer. By the blowing pressure at this time, the bonding strength between the insert and the foamed layer is improved all the more through the adhesive.
Patent JP-S5618254-A (JP)
Title: Automatic temperature control type air conditioner
Inventor: UCHIDA TOKIAKI
IPC: B60H1/00
Filed: 1979-07-23
Abstract: PURPOSE: To eliminate a feeling of incompatibility to an air conditioner, by providing a delay circuit for gradually accelerating the revolution of a motor, in a controller for a blower.  
     CONSTITUTION: A delay circuit 24 for gradually accelerating the revolution of a motor is provided in a motor control amplifier 10, which is a controller for a blower, or in another place lest a maximum quantity of wind should be blown off at the moment when an electric power is applied to the blower. This results in eliminating a feeling of incompatibility to an air conditioner. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11273433-A (JP)
Title: Sheet for manufacturing transmissive display board
Inventor: OTA TETSUJI
IPC: G09F13/08
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To prevent the shape of a light source and the luminescence pattern of a light guide board from appearing irregularly without deteriorating the quality characteristic of a printed image and to provide a uniform decorative illumination display by forming a sheet separately provided with a light diffusing layer and an ink jet recording layer. SOLUTION: A sheet 1 for manufacturing a transmissive display board is provided with a light diffusing layer 13 and an ink jet recording layer 11, or the light diffusing layer 13 may be provided on one face of a base material 12, and the ink jet recording layer 13 may be provided on the other face of the base material 12. Polyester, polycarbonate, cellulose acetate, polyimide, polyethylene, polypropylene or polyvinyl chloride can be used for the base material 12. The light diffusing layer 13 is a layer for obtaining a uniform light source by making the luminescence pattern of a light guide board inconspicuous, and it contains at least a synthetic resin binder and a light diffusing agent. The ink jet recording layer 11 is normally a single layer or multiple layers, and it is mainly made of a hydrophilic polymer or a water-soluble polymer.
Patent JP-S59210060-A (JP)
Inventor: KUOUNGU HOANGUUKUAN MAI
IPC: C07C239/00
Filed: 1984-05-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09284260-A (JP)
Title: Data transmission method and data transmission system
Inventor: YASUKAWA YOICHI
IPC: H04L1/08
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To enhance more the effect of correction by majority decision by differentiating an arrangement of respective packet data included in a corresponding block of multiplexed data from an arrangement of packet data in other blocks. SOLUTION: A multiplexer circuit 6 of a transmitter 2 acquires in the same timing three sets of data read through three read lines 7-9 in different timings and arranges three-sets of packet data from the read lines 7-9, e.g. at random to generate a basic series. A memory 12 of a receiver 2 of a data transmission system stores tentatively data from three write lines 15-17, a majority decision circuit 14 reads packet data through three read lines 18-20 in different timings and identifies and outputs single packet data sharing the majority in the read packet data to be identical. Then a read control section 13 reads the data through the read lines 20, 19, 18 while delaying timings sequentially.
Patent JP-2000288895-A (JP)
Title: Cam grinding machine, cam grinding method using the grinding machine, method of creating final cam grinding information in grinding machine
Inventor: YAMAMOTO MASARU
IPC: B24B19/12
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To always enable good-accuracy cam grinding by correcting cam grinding information to final cam grinding information for forming a cam of a fixed form in the case where a difference in height is different from a specified value. SOLUTION: Dotted lines 19a, 19b show that under the condition where the center Os of rotation of a spindle and the center O10 of rotation of a grinding wheel shaft are kept at the same height, a specified grinding point P11 of a cam CAM fixed to the spindle is in contact with a grinding wheel to perform grinding. Among the standard cam grinding information, the reference numeral (c) indicates the cam rotating angle from the base circle central point (p), and (x) indicates a distance from the center Os of rotation of the spindle to the center O10 of rotation of the grinding wheel shaft.  Secondly, by cam grinding machine in the case where a difference in height Δh between the center Os of rotation of the spindle and the center O11 of rotation of the grinding wheel shaft is not zero but a fixed value, the final cam grinding information required for grinding the cam CAM of the same shape as that of a model is obtained from the standard cam grinding information.
Patent JP-H1031311-A (JP)
Title: Planographic printing plate
Inventor: WILSON GRAEME
IPC: G03F7/09
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a support of a planographic printing plate having excellent printing characteristics. SOLUTION: The supporting for a planographic printing plate is composed of an aluminum base and a coating film derived from a water-based compsn. which contains a hydrated metal oxide sol such as zirconia and a polycarboxylic org. polymer material such as polyacrylic acid. The coating film has at least 30nm thickness. The obtd. support for a planographic printing plate does not require expensive electrolytic polishing or anodic oxidizing process or other surface treatment, but it gives excellent printing quality.
Patent JP-S63257113-A (JP)
Inventor: SAKAMOTO YOSHITO
IPC: H01B7/17
Filed: 1987-04-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08247866-A (JP)
Title: Pedal footing force detecting device for bicycle with electric motor
Inventor: TANIMICHI TAKESHI
IPC: G01L5/00
Filed: 1995-03-13
Abstract: PURPOSE: To provide the pedal footing force detecting device for a bicycle with an electric motor, which can afford a structure as simple as a normal bicycle, and furthermore guarantees the accurate value of pedal footing force. CONSTITUTION: A sprocket 12 on which a chain 7 for driving a rear wheel is installed, is rotatably supported by the pedal shaft 2 of a bicycle, concurrently gears 16a and 16b have a same rotation drive body 11 integrally mounted adjacently, each coil spring 15 is interposed as traction members between the rotation drive body 11 and the sprocket 12 in such a way that a phase deviation L proportional to pedal footing force can take place in the rotation of the sprocket 12 with respect to the rotation of the rotation drive body 11, the phase deviation L is detected as a delay time T high in accuracy by electrically arresting the passing of each gear 16a and 16b as a pulse signal by approaching switches 13a and 13b, and the delay time T is multiplied to a vehicle speed, so that its result is thereby outputted to a motor control section as the pedal footing force.
Patent JP-S5519953-A (JP)
Title: Rotary compressor
Inventor: AKADO KATSUHIRO
IPC: F04B39/12
Filed: 1978-07-29
Abstract: PURPOSE:To permit connection of a cooling medium duct to a bearing with sufficient seal ensured and without need of providing the bearing with any extension by disposing the duct such that it assumes a position spaced apart from the axis of a piston shaft and extends in a direction tangential to a concentric circle passing through that position. CONSTITUTION:A cooling medium discharge path 11 which is formed inside a lower bearing 7 extends tangentially to an imaginary circle concentric with the axis O of a piston shaft 4 and having a radius L, so that its length can be increased compared to the conventional arrangement where the duct extends along a line passing through the axis. The path 11 is connected to a cooling medium duct 12, which is bent in V-shaped form at two points and is led out through a hole 13 formed in a casing 1 to the outside. Thus, the cooling medium duct 12 can be connected with a sufficient seal length secured and without providing the bearing with any extension.
Patent JP-S5520257-A (JP)
Title: Production of decoration mirror and mirror plate thereof
Inventor: YASUDA ROKUROU
IPC: C03C17/38
Filed: 1978-07-27
Abstract: PURPOSE: To produce continuously and easily the mirror plate of an original fine decoration mirror by washing a glass plate with tin chloride; chemically plating one side of the washed plate with silver nitrate and copper sulfate in order; forming a protective coating layer on the whole surface of the plated side except the inside of an outline corresponding to the outline of a desired picture design; and etching the plate.  
     CONSTITUTION: Glass plate 3 as the substrate of mirror plate A is washed and further washed with tin chloride. Silver nitrate layer 4 and copper sulfate layer 5 are formed on one side of plate 3 by chemical plating in order, and by screen printing protective coating layer 6 is formed on layer 5 except the inside of outline a' corresponding to outline a of picture design 1 of drawing paper B. Plate 3 is then dipped in a soln. of ferric oxide, whereby layers 4,5 are removed by etching to make the inside of outline a' transparent. Paper B is superposed on the rear of plate A and set in a frame to form a fine decoration mirror. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0625575-A (JP)
Title: Ink, method for ink-jet recording using the same and device therefor
Inventor: SHIMOMURA MASAKO
IPC: C09D11/322
Filed: 1993-04-20
Abstract: PURPOSE:To obtain an ink suitable for ink-jet recording, having improved moisture retention, stability of delivery, dye solubility, etc., and excellent long-term shelf stability free from bronzing phenomena, comprising a specific urea derivative and by specifying pH. CONSTITUTION:The objective product is an ink obtained by dissolving or dispersing a recording material such as dye into a liquid medium, contains preferably 1-10wt.% compound of the formula [R1 and R2 are H or CnH2nOH ((n) is 2 or 3) with the proviso that R1 and R2 are not H at the same time] and has pH7-10. 1,3-Bis(beta-hydroxyethyl)urea is preferable as the compound of the formula. The compound of the formula is preferably obtained by a method for heating 2-oxo-oxazolidone with monoethanolamine in an oil bath at 120-130 deg.C for 20 minutes, cooling and crystallizing with acetone. 2-Oxo-oxazolidone is preferably together used besides the compound of the formula in terms of improvement in solubility, long-term storage stability and delivery of the compound of the formula.
Patent JP-S63258922-A (JP)
Title: Production of polycarbonate
Inventor: OKAMOTO MASAYA
IPC: C08G64/00
Filed: 1987-04-17
Abstract: PURPOSE:To obtain a polycarbonate having increased flowability and excellent moldability by using, as a molecular weight modifier, a functional aromatic compound bearing a specific alkyloxy group. CONSTITUTION:The reaction of a bisphenol such as 2,2-bis(2-hydroxyphenyl) propane with a carbonate ester-forming derivative such as phosgen is carried out in a liquid medium in the presence of a molecular weight modifier of a functional aromatic compound bearing an alkyloxy group of the formula (n is 3-30; X is -COCl) such as p-n-propoxybenzoic acid.
Patent JP-S60236387-A (JP)
Title: Image pickup device
Inventor: OOHARA TAKAFUMI
IPC: H04N9/09
Filed: 1984-05-09
Abstract: PURPOSE:To obtain a high-quality color picture signal, which has the high resolution and can be easily adjusted, in terms of a color picture pickup camera of a separation luminance system by providing an image pickup tube for detecting a luminance signal and a solid-state image pickup element for detecting a chrominance signal. CONSTITUTION:Electron beams of an electrode of an image pickup tube 4 are generated in an image pickup tube by a drive power source 9, and a drive current from a focusing/deflecting circuit 11 is impressed to a coil assembly 10 of the image pickup tube 4, and an image pickup surface 5 is scanned. In a signal fetched from said surface 5, a luminance signal EY is produced through a luminance signal processing circuit 12. On the other hand, a drive circuit 13 for driving a solid-state image pickup element 6 is operated with the aid of a synchronizing signal generator circuit 8. In a signal fetched from an image pickup surface 7 of the element 6, ER and EG or ER-EY and EB-EY are fetched as chrominance signals in a chrominance signal processing circuit 14. The luminance signal from the circuit 12 and the chrominance signal from the circuit 14 turn out to be a signal compounded in an encoder 15.
Patent JP-S58217437-A (JP)
Inventor: JIYOOJI KEI REIDEN
IPC: C03B17/00
Filed: 1983-05-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05268565-A (JP)
Title: Digital video signal processing circuit
IPC: H04N19/85
Filed: 1992-03-19
Abstract: PURPOSE:To reduce mosquito noise when a cinema mode function is adopted by providing a mask processing means to mask part of a digital video signal displayed to a pre-stage section of a band compression processing circuit. CONSTITUTION:Incoming optical picture information is converted into an electric signal by a camera section 20, an analog signal is converted into a digital signal at a next stage camera signal processing section 21, processing such as gamma correction and white clipping is applied to a luminance signal and processing such as gamma correction is applied to a chrominance signal, and then both the processed signals are fed to a next-stage mask processing circuit 22. When the cinema mode is selected, the signal is processed so that the aspect ratio of a display screen is nearly 9:16 and the result is outputted. Since the mask processing is implemented at the pre-stage of band compression processing in this way, it is equivalent to process a picture with an increased flat portion (mask portion) and since the flat portion is only the DC component, number of codes at the time of band compression processing is less.
Patent JP-S58209907-A (JP)
Inventor: HASE KIHACHIROU
IPC: A01C11/02
Filed: 1982-06-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59218724-A (JP)
Title: Method for liquid phase epitaxial growth
Inventor: NAKAGOME HIROSHI
IPC: H01L21/208
Filed: 1983-05-27
Abstract: PURPOSE:To closely adhere a growing substrate to a protective substrate without generating deposition between them as well as to easily separate the two substrates immediately before an epitaxial growing method is performed by a method wherein the growing substrate and the protective substrate having an inclined end face are superposedly placed in a substrate supporting part, a heat treatment is performed, and said supporting part is moved relatively to a melt reservoir. CONSTITUTION:A protective substrate 12 is formed almost in the size same as a growing substrate 11, i.e., in the size which can be placed in a growing substrate holder (substrate holding part) 14. When a crystal is selectively grown on the growing substrate 11, a mask material such as SiO2, Si3N4 and the like to be used for selective growth of crystal is provided, and a mask material 17 is also provided on the circumferential part of the growing substrate 11. Also, said mask material 17 is provided on the circumferential part of the protective substrate 12. Mask material 17 is provided on the circumferential part of the growing substrate 11 having the mask material for selective growing of crystal and the protective substrate 12. Under the above-mentioned condition, a heating process is performed on the growing substrate 11 whereon no crystal has yet been grown.
Patent JP-S58209275-A (JP)
Title: Infrared detector
Inventor: MIYAMOTO YOSHIHIRO
IPC: H04N5/372
Filed: 1982-05-31
Abstract: PURPOSE:To make a photoconductive type detection element to show high performance to reduce the number of lead wires, by adding a multiplexer function to a TDI type infrared detection element. CONSTITUTION:An image pickup part is composed by arranging band like semiconductor lines 3(a)-3(e) on an insulating substrate, and by arranging shading films 4(a)-4(e) with specified intervals on the lines through an insulation film. On both sides of the image pickup part, a multiplexer part and electric potential compensation part are composed by lines 6(a)-6(e) and 7(a)-7(e) which are laid on both sides of the lines 3(a)-3(e) so that their total length are equal, and the length of the multiplexer part successively becomes integer times. Each of the lines 6(a)-6(e) and 7(a)-7(e) are connected to common metallic electrodes 9 and 8 respectively. When pulse like voltage is supplied from a terminal 10, an image pickup signal out of the image pickup part successively apperas to an output terminal 12.
Patent JP-H10282470-A (JP)
Title: Liquid crystal display device
Inventor: YAMAZOE HIROSHI
IPC: G02F1/133
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To suppress power consumption in a transmission type liquid crystal display device using a back light. SOLUTION: In the liquid crystal display device using a light emitting diode(LED) corresponding to three primary colors as the back light 10 and displaying an image through a liquid crystal layer 5, the luminance information data of respective pixels in one frame are mutually compared, the luminance values of pixels having the maximum luminance values of the three primary colors in one frame are found out and the light emission luminance of the LED at the time of displaying one frame is set up to the maximum luminance. Thereby the luminance of the back light 10 can be changed in each frame and the power consumption of the LED can be minimized in each frame.
Patent JP-H01266294-A (JP)
Title: Bleaching pretreatment method of wood pulp
Inventor: SHIOJI NAOTAKE
IPC: D21C9/16
Filed: 1988-04-18
Abstract: PURPOSE:To pretreat in bleaching of wood pulp with excellent pretreatment effect even in relatively low addition amount of bleach pretreating agent, with a low cost and a slight toxicity, by using a specific water-soluble copolymer as a bleach pretreating agent. CONSTITUTION:(A) A water-soluble copolymer consisting of (A) 50-99.9mol% unsaturated monocarboxylic acid based monomer selected from acrylic acid methacrylic acid and salts of the acids, and (B) 0.1-50mol% hydroxyl group- containing monomer and having 1,000-80,000mol.wt. is used 0.05-1wt.% based on the weight of bone-dried pulp as a bleach pretreating agent and wood pulp is pretreated of bleaching.
Patent JP-S5719755-A (JP)
Title: Formation of latent image for electrophotographic device
Inventor: TOODA TOSHIO
IPC: G03G15/05
Filed: 1980-07-09
Abstract: PURPOSE:To synthesize two images by the use of positive originals by performing charging of a polarity reverse from that of the charging process before the 1st exposure between the 1st exposure and the 2nd exposure. CONSTITUTION:When a photoreceptor is uniformly charged (for example, positive charge V2 volt) and is exposed with positive original images, charge escapes from the background part of the original and said part assumes zero potential. Next, if it is charged to the polarity reverse from the previous one (negative charge -V2 volt) to make the image information part zero potential and if the negative original images are exposed thereto, the charge of said image information part escapes and said part assumes zero potential. In the event, the parts of the 1st image and the 2nd image are of zero potential and the background part is of constant potential (-V2 volt) and therefore if these are reversally developed (developing bias VB volt), the toner sticks on the parts of the 1st image and the 2nd image and the synthesized images of a positive original (an oridinary original such as documents) and a negative original (form overlay or the like) are obtained.
Patent JP-S61252719-A (JP)
Title: Method of correcting burst error and coding and decoding device
Inventor: HORIKAWA MARI
IPC: H03M13/17
Filed: 1985-05-02
Abstract: PURPOSE:To correct an error of a reception code at a high speed by shifting a code for a specific number of times in reverse direction when a syndrome is not zero at inputting a reception code to a feedback shift register is finished. CONSTITUTION:When the input of a reception code is finished to the feedback shift register and the syndrome S is not zero, the code is shifted reversely by n-(n-l-i)=l+i times. Actually, in taking the detection of an erroneous pattern by a high-order m-bit of the feedback shift register into account, the number of times of shift is decreased by (l-m) times and the code is shifted by l+i-(l- m)=i+m=j times reversely. Thus, an error is obtained easily in high speed, the system is applied to a data having an optional length, the decoder itself is used in common as the coder and the hardware.
Patent JP-H07284102-A (JP)
Title: Image signal processing method
Inventor: SHINBASHI TATSUO
IPC: H04N19/625
Filed: 1994-04-06
Abstract: PURPOSE:To calculate the flatness of a block as a characteristic quantity by keeping a characteristic of a block by obtaining the flatness of the block based on a representative value calculated from plural signals in the same small block. CONSTITUTION:A unit A represents a macro block, a unit B indicates a sub block and a unit C depicts a local block. At first, a macro block is divided into 16 sub blocks and a flatness Fsub is calculated in the unit of the sub blocks. Each sub block is divided into four local blocks W-Z, and mean values WAV-ZAV are calculated with respect to the local block. Then a sum of a shift from a lateral stripe pattern, a shift from a longitudinal stripe pattern, and a shift from a same plane pattern are obtained from the mean values WAV-ZAV of each of the four local blocks, the sum is used for the flatness Fsub of the sub block and a minimum flatness Fsub of each sub block, that is, the flatness of most flat sub block is used for a flatness F of the macro block.
Patent JP-S5638744-A (JP)
Title: Inline electron gun structural body
Inventor: ENDOU SATORU
IPC: H01J9/02
Filed: 1979-07-25
Abstract: PURPOSE: To decrease a number of part items for a structural body and reduce a labor hour required for its assembly, by forming sleeves having a specific relation between their diameter and length in a main lens electrode further ensuring an accuracy of inside roundness.  
     CONSTITUTION: In the fourth grid 7, sleeves 20a, 20b, 20c having a ratio L/D between length L and diameter D not less than 50% are integrally formed by the work of press molding. While said sleeves 20a, 20b, 20c are formed into such a shape that inside diameter of each sleeve portion is all flared gradually toward the opening end from near a position about 1/2 of the sleeve length L. And also in the third grid 6 sleeves 21a, 21b, 21c having the same construction as the above are integrally formed. 
     COPYRIGHT: (C)1981,JPO&Japio